26909580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1171}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 75608064

約数和(自身を除く): 48698484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1171, 1532, 1915, 2298, 2342, 3513, 3830, 4596, 4684, 5745, 5855, 7026, 7660, 11490, 11710, 14052, 17565, 22980, 23420, 35130, 70260, 448493, 896986, 1345479, 1793972, 2242465, 2690958, 4484930, 5381916, 6727395, 8969860, 13454790, 26909580]

約数ペア:

[(1, 26909580), (2, 13454790), (3, 8969860), (4, 6727395), (5, 5381916), (6, 4484930), (10, 2690958), (12, 2242465), (15, 1793972), (20, 1345479), (30, 896986), (60, 448493), (383, 70260), (766, 35130), (1149, 23420), (1171, 22980), (1532, 17565), (1915, 14052), (2298, 11710), (2342, 11490), (3513, 7660), (3830, 7026), (4596, 5855), (4684, 5745)]